Click on the third or sixth rank to set the en passant target square.

EGTB: win in 6 half-moves

# move score
1 g4 win in 5 half-moves
2 Nf4 loss in 14 half-moves
3 Rh1 loss in 6 half-moves
4 Nc3 loss in 4 half-moves
5 Ng1 loss in 4 half-moves
6 Rf4 loss in 4 half-moves
7 Rg4 loss in 4 half-moves
8 Rh2 loss in 4 half-moves
9 Rh3 loss in 4 half-moves
10 Nd4 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Nc1 loss in 1 half-moves
20 Rb4 loss in 1 half-moves